902  SystemEq1
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
3x - y = 17
x + 3y = -1




What is the SUM of x and y?
3x - y = 16
2x + y = 4




What is the SUM of x and y?
3x + 2y = 20
2x - y = 4




What is the SUM of x and y?
x - 2y = 2
2x - y = -2




What is the SUM of x and y?
x - 2y = 7
2x + y = -6

What is the SUM of x and y?
2x - y = -1
3x - y = 1




What is the SUM of x and y?
2x - 2y = -8
2x + 3y = 2




What is the SUM of x and y?
x + 2y = 5
x - 2y = -7




What is the SUM of x and y?
x - 3y = -12
x + 2y = 8




What is the SUM of x and y?
x + 2y = 11
3x - y = -2

+(         )

(         )+

++[[          ]]++